static data member

[Guest_imported]

I have some trouble with static data members. Please have a look at two class definition below:

class A {
static CPtrList* m_pList;
...
}

class B : public A {
...
}

class C : public A {
...
}

Do all objects of classes B & C have the same instant of CPtrList?

 

[Arowana]

Yes they do.
When you create a derived class, she inherits all member functions and member variables from the base class.

In this case you can declare as public the pointer do the CPtrList class.

hope i could help you!!